HB

HB Over Bridge Traction. Well organized paper and appropriate speed proportion makes corrugated paper staked in order.

1. Traction going-up motor power 3/4/5.5kw (decided by the bridge flat sending length). Driven by independent frequency conversion
2. motor, and synchronized with single facer.
3. The first traction flat sending of 7-layer and f7-layer production line equipped with flat sending motor to lengthen the sending distance.
4. Well organized paper and appropriate speed proportion makes corrugated paper staked in order.
5. Cotton belt is used for up-traction, which has appropriate friction and good ventilation.
6. Synchronous belt drive with stability and accuracy.
7. There is trap with grain at both above and below paper out position of the up-traction, which can prevent the corrugated paper from overturn and also keep the stacking in order in high speed.